3934120 has 32 divisors (see below), whose sum is σ = 9007200. Its totient is φ = 1546048.

The previous prime is 3934109. The next prime is 3934153. The reversal of 3934120 is 214393.

It is a junction number, because it is equal to n+sod(n) for n = 3934091 and 3934100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1527 + ... + 3193.

It is an arithmetic number, because the mean of its divisors is an integer number (281475).

Almost surely, 2^3934120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3934120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4503600).

3934120 is an abundant number, since it is smaller than the sum of its proper divisors (5073080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3934120 is a wasteful number, since it uses less digits than its factorization.

3934120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737 (or 1733 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3934120 is about 1983.4616205009. The cubic root of 3934120 is about 157.8637933124.

The spelling of 3934120 in words is "three million, nine hundred thirty-four thousand, one hundred twenty".